
STI Security Training International
STI Security Training International offers aviation security training, e-learning and screening services, with work in more than 70 countries.
About STI Security Training International
STI Security Training International GmbH offers training and services for aviation security. The company says it has worked since 2001 and is active in more than 70 countries, with more than 300 qualified employees. The phone numbers on the site are German, and the main number is +49 6145 59991-0. The site does not state a head office city.
The German page description lists four business areas. They are training, consulting, IT solutions and services. The company says it has built training solutions, software and e-learning modules for over 25 years. It also says people are the most important link in a working security chain.
Its training products include NEOS, an online training system that users can take anywhere and at their own pace. ProDetect is a 3D simulator for X-ray image interpretation that STI developed with Battelle. OTS, the Operator Training System, trains staff in X-ray image reading in aviation, industry and critical infrastructure. Instructor led courses follow European Commission Implementing Regulation 2015/1998 and use real X-ray inspection systems, with OTS added when needed.
STI also works as a security service provider. It states that it does passenger screening at five German airports and air cargo inspections at four German air cargo inspection centres. The site says the company is rooted in passenger and baggage screening.
Recent news shows the company at the ACI World Annual General Assembly in Lima, Peru, with its partner Sectus Technologies, and at PTE Asia in Singapore, Booth D15. The website has an online shop, a contact form and an invitation to call or write for advice.
Shows where STI Security Training International exhibits or has exhibited
All aviation events- 2
- events
- 2
- countries
- 0
- as sponsor
View eventinter airport Global
12 to 14 October 2027 · Milan, Italy
Stand K70
View eventPassenger Terminal Expo Asia
Exhibited in 2026. Next edition 24 to 25 November 2027 · Singapore, Singapore
Stand D15 (2026)2026 list; 2027 not published yet
From the organisers’ published exhibitor and sponsor lists.
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Directory companies that exhibit at the same shows as STI Security Training International, most shared events first.
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